Use Noto font to test fallback

aitikgupta · tacaswell · commit 0912fc064c60 · 2022-02-18T17:19:27.000-05:00
diff --git a/lib/matplotlib/tests/test_agg.py b/lib/matplotlib/tests/test_agg.py
@@ -355,11 +355,12 @@ def test_chunksize_toobig_chunks(chunk_limit_setup):
 
 @image_comparison(["font_fallback.png"])
 def test_font_fallback():
-    fp = fm.FontProperties(family=["WenQuanYi Zen Hei"])
-    if pathlib.Path(fm.findfont(fp)).name != "wqy-zenhei.ttc":
-        pytest.skip("Font may be missing")
+    fp = fm.FontProperties(family=["Noto Sans CJK JP"])
+    name = pathlib.Path(fm.findfont(fp)).name
+    if name not in ("NotoSansCJKsc-Regular.otf", "NotoSansCJK-Regular.ttc"):
+        pytest.skip(f"Noto Sans CJK JP font may be missing, found: {name}")
 
-    plt.rc('font', family=['DejaVu Sans', 'WenQuanYi Zen Hei'], size=15)
+    plt.rc('font', family=['DejaVu Sans', 'Noto Sans CJK JP'], size=15)
 
     fig, ax = plt.subplots()
     ax.text(0.25, 0.475, "There are 多个汉字 in between!")
